diff options
Diffstat (limited to 'drivers/media/platform/s5p-mfc/s5p_mfc_enc.c')
| -rw-r--r-- | drivers/media/platform/s5p-mfc/s5p_mfc_enc.c | 108 |
1 files changed, 100 insertions, 8 deletions
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c index 59e56f4c8ce3..41f5a3c10dbd 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c @@ -84,6 +84,13 @@ static struct s5p_mfc_fmt formats[] = { .type = MFC_FMT_ENC, .num_planes = 1, }, + { + .name = "VP8 Encoded Stream", + .fourcc = V4L2_PIX_FMT_VP8, + .codec_mode = S5P_MFC_CODEC_VP8_ENC, + .type = MFC_FMT_ENC, + .num_planes = 1, + }, }; #define NUM_FORMATS ARRAY_SIZE(formats) @@ -557,6 +564,60 @@ static struct mfc_control controls[] = { .step = 1, .default_value = 0, }, + { + .id = V4L2_CID_MPEG_VIDEO_VPX_NUM_PARTITIONS, + .type = V4L2_CTRL_TYPE_INTEGER_MENU, + .maximum = V4L2_CID_MPEG_VIDEO_VPX_8_PARTITIONS, + .default_value = V4L2_CID_MPEG_VIDEO_VPX_1_PARTITION, + .menu_skip_mask = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_VPX_IMD_DISABLE_4X4, + .type = V4L2_CTRL_TYPE_BOOLEAN, + .minimum = 0, + .maximum = 1, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_VPX_NUM_REF_FRAMES, + .type = V4L2_CTRL_TYPE_INTEGER_MENU, + .maximum = V4L2_CID_MPEG_VIDEO_VPX_2_REF_FRAME, + .default_value = V4L2_CID_MPEG_VIDEO_VPX_1_REF_FRAME, + .menu_skip_mask = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_VPX_FILTER_LEVEL, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = 0, + .maximum = 63, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_VPX_FILTER_SHARPNESS, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = 0, + .maximum = 7, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_REF_PERIOD, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = 0, + .maximum = (1 << 16) - 1, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_SEL, + .type = V4L2_CTRL_TYPE_MENU, + .minimum = V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_USE_PREV, + .maximum = V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_USE_REF_PERIOD, + .default_value = V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_USE_PREV, + .menu_skip_mask = 0, + }, }; #define NUM_CTRLS ARRAY_SIZE(controls) @@ -663,7 +724,7 @@ static int enc_post_seq_start(struct s5p_mfc_ctx *ctx) spin_unlock_irqrestore(&dev->irqlock, flags); } - if (!IS_MFCV6(dev)) { + if (!IS_MFCV6_PLUS(dev)) { ctx->state = MFCINST_RUNNING; if (s5p_mfc_ctx_ready(ctx)) set_work_bit_irqsave(ctx); @@ -917,6 +978,11 @@ static int vidioc_try_fmt(struct file *file, void *priv, struct v4l2_format *f) return -EINVAL; } + if (!IS_MFCV7(dev) && (fmt->fourcc == V4L2_PIX_FMT_VP8)) { + mfc_err("VP8 is supported only in MFC v7\n"); + return -EINVAL; + } + if (pix_fmt_mp->plane_fmt[0].sizeimage == 0) { mfc_err("must be set encoding output size\n"); return -EINVAL; @@ -931,12 +997,12 @@ static int vidioc_try_fmt(struct file *file, void *priv, struct v4l2_format *f) return -EINVAL; } - if (!IS_MFCV6(dev)) { + if (!IS_MFCV6_PLUS(dev)) { if (fmt->fourcc == V4L2_PIX_FMT_NV12MT_16X16) { mfc_err("Not supported format.\n"); return -EINVAL; } - } else if (IS_MFCV6(dev)) { + } else if (IS_MFCV6_PLUS(dev)) { if (fmt->fourcc == V4L2_PIX_FMT_NV12MT) { mfc_err("Not supported format.\n"); return -EINVAL; @@ -1060,7 +1126,7 @@ static int vidioc_reqbufs(struct file *file, void *priv, return -EINVAL; } - if (IS_MFCV6(dev)) { + if (IS_MFCV6_PLUS(dev)) { /* Check for min encoder buffers */ if (ctx->pb_count && (reqbufs->count < ctx->pb_count)) { @@ -1341,7 +1407,7 @@ static int s5p_mfc_enc_s_ctrl(struct v4l2_ctrl *ctrl) S5P_FIMV_ENC_PROFILE_H264_BASELINE; break; case V4L2_MPEG_VIDEO_H264_PROFILE_CONSTRAINED_BASELINE: - if (IS_MFCV6(dev)) + if (IS_MFCV6_PLUS(dev)) p->codec.h264.profile = S5P_FIMV_ENC_PROFILE_H264_CONSTRAINED_BASELINE; else @@ -1470,6 +1536,27 @@ static int s5p_mfc_enc_s_ctrl(struct v4l2_ctrl *ctrl) case V4L2_CID_MPEG_VIDEO_MPEG4_QPEL: p->codec.mpeg4.quarter_pixel = ctrl->val; break; + case V4L2_CID_MPEG_VIDEO_VPX_NUM_PARTITIONS: + p->codec.vp8.num_partitions = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_VPX_IMD_DISABLE_4X4: + p->codec.vp8.imd_4x4 = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_VPX_NUM_REF_FRAMES: + p->codec.vp8.num_ref = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_VPX_FILTER_LEVEL: + p->codec.vp8.filter_level = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_VPX_FILTER_SHARPNESS: + p->codec.vp8.filter_sharpness = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_REF_PERIOD: + p->codec.vp8.golden_frame_ref_period = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_SEL: + p->codec.vp8.golden_frame_sel = ctrl->val; + break; default: v4l2_err(&dev->v4l2_dev, "Invalid control, id=%d, val=%d\n", ctrl->id, ctrl->val); @@ -1650,9 +1737,11 @@ static int s5p_mfc_queue_setup(struct vb2_queue *vq, *buf_count = 1; if (*buf_count > MFC_MAX_BUFFERS) *buf_count = MFC_MAX_BUFFERS; + psize[0] = ctx->luma_size; psize[1] = ctx->chroma_size; - if (IS_MFCV6(dev)) { + + if (IS_MFCV6_PLUS(dev)) { allocators[0] = ctx->dev->alloc_ctx[MFC_BANK1_ALLOC_CTX]; allocators[1] = @@ -1761,7 +1850,8 @@ static int s5p_mfc_start_streaming(struct vb2_queue *q, unsigned int count) struct s5p_mfc_ctx *ctx = fh_to_ctx(q->drv_priv); struct s5p_mfc_dev *dev = ctx->dev; - if (IS_MFCV6(dev) && (q->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE)) { + if (IS_MFCV6_PLUS(dev) && + (q->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE)) { if ((ctx->state == MFCINST_GOT_INST) && (dev->curr_ctx == ctx->num) && dev->hw_lock) { @@ -1915,7 +2005,9 @@ int s5p_mfc_enc_ctrls_setup(struct s5p_mfc_ctx *ctx) ctx->ctrls[i] = v4l2_ctrl_new_custom(&ctx->ctrl_handler, &cfg, NULL); } else { - if (controls[i].type == V4L2_CTRL_TYPE_MENU) { + if ((controls[i].type == V4L2_CTRL_TYPE_MENU) || + (controls[i].type == + V4L2_CTRL_TYPE_INTEGER_MENU)) { ctx->ctrls[i] = v4l2_ctrl_new_std_menu( &ctx->ctrl_handler, &s5p_mfc_enc_ctrl_ops, controls[i].id, |